Gupitasari, Gita (2015) PENURUNAN KECEMASAN DAN PENINGKATAN KEMAMPUAN BERPIKIR KRITIS MATEMATIS SISWA SMP MELALUI MODEL PEMBELAJARAN KNISLEY. S2 thesis, Universitas Pendidikan Indonesia.
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Abstract
Penelitian ini bertujuan untuk mendeskripsikan dan menelaah penurunan kecemasan dan peningkatan kemampuan berpikir kritis matematis antara siswa yang memperoleh pembelajaran Knisley, dengan siswa yang memperoleh pembelajaran langsung. Penelitian ini merupakan kuasi eksperimen, yang menggunakan desain kelompok kontrol non ekuivalen. Populasi dalam penelitian ini adalah seluruh siswa kelas VIII salah satu SMP Negeri di Kabupaten Serang, dengan mengambil sampel siswa kelas VIII SMPN 1 Anyer, Kabupaten Serang. Kelas eksperimen diberi perlakuan pembelajaran dengan menggunakan model pembelajaran Knisley, dan kelas kontrol diberi perlakuan dengan pembelajaran langsung. Masalah yang diteliti yaitu penurunan kecemasan matematis, peningkatan kemampuan berpikir kritis, serta hubungan antara kecemasan matematis dengan kemampuan berpikir kritis matematis. Instrumen yang digunakan adalah tes kemampuan berpikir kritis matematis, angket skala kecemasan matematis siswa, dan lembar observasi. Analisis kuantitatif menggunkan independen sample t-test, Mann-Whitney, serta uji Chi Squere. Sedangkan analisis kualitatif dilakukan secara deskritif. Berdasarkan analisa data diperoleh bahwa kecemasan matematis siswa yang memperoleh pembelajaran Knisley lebih rendah daripada siswa yang memperoleh pembelajaran langsung. Peningkatan kemampuan berpikir kritis matematis siswa yang memperoleh pembelajaran Knisley lebih baik daripada siswa yang memperoleh pembelajaran langsung. Tidak terdapat hubungan negatif antara kecemasan matematis dengan kemampuan berpikir kritis matematis. ----------- The goals of this research is to descript and to study the anxiety declining and improvement of mathematic critical thinking skills among students who had Knisley Learning. This research is Quazi – Experiment which is using non – equivalen group control design. The population of this research are all students in grade VII of one of Junior High School in Kabupaten Serang and took samples of grade VII students of SMPN 1 Anyer, Kabupaten Serang. The Experiment Class was treated using Knisley Learning Model, and the control class was treated using Direct Learning. The issues that studied in this research are the mathematical anxiety declining, the improvement of critical thinking skills and the relationship between the mathematic anxiety and mathematic critical thinking skills. The instruments that used are mathematic critical thinking skill tests, mathematics anxiety scale test and observation sheets. The quantitative analisys used independen sample t – test, Mann – Whitney and Chi – squere test. In otherhand qualitative analisys done by descriptive. Based on data analisys known that students mathematic anxiety which treated by Knisley learning model is lower than students who treated by direct learning. The improvement of mathematic critical thinking skills of students with knisley learning model are better than students who treated by direct learning. There isn’t negative relation between mathematic anxiety with mathematic critical thinking skills
| Item Type: | Thesis (S2) |
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| Additional Information: | No. Panggil: T MTK GUP p-2015; Pembimbing: I.Endang Mulyana |
| Uncontrolled Keywords: | kecemasan matematis, kemampuan berpikir kritis matematis, model pembelajaran Knisley, Mathematic Anxiety, Mathematics Critical thinking skill, Knisley Learning Model. |
| Subjects: | L Education > L Education (General) Q Science > QA Mathematics |
| Divisions: | Sekolah Pasca Sarjana > Pendidikan Matematika S-2 |
| Depositing User: | Mrs. Santi Santika |
| Date Deposited: | 12 Jan 2016 07:07 |
| Last Modified: | 12 Jan 2016 07:07 |
| URI: | http://repository.upi.edu/id/eprint/19110 |
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